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Comparing cvsroot/rxvt-unicode/src/rxvt.h (file contents):
Revision 1.179 by root, Mon Jan 2 15:10:18 2006 UTC vs.
Revision 1.190 by root, Sat Jan 7 19:29:17 2006 UTC

18#include "encoding.h" 18#include "encoding.h"
19#include "rxvtfont.h" 19#include "rxvtfont.h"
20#include "rxvttoolkit.h" 20#include "rxvttoolkit.h"
21#include "iom.h" 21#include "iom.h"
22#include "salloc.h" 22#include "salloc.h"
23
24#include "rxvtperl.h"
23 25
24#if ENABLE_FRILLS 26#if ENABLE_FRILLS
25# define ENABLE_XEMBED 1 27# define ENABLE_XEMBED 1
26# define ENABLE_EWMH 1 28# define ENABLE_EWMH 1
27# define CURSOR_BLINK 1 29# define CURSOR_BLINK 1
213 215
214#ifdef NO_RESOURCES 216#ifdef NO_RESOURCES
215# undef USE_XGETDEFAULT 217# undef USE_XGETDEFAULT
216#endif 218#endif
217 219
218#if ISO_14755 220#if defined (ISO_14755) || defined (ENABLE_PERL)
219# define ENABLE_OVERLAY 1 221# define ENABLE_OVERLAY 1
220#endif 222#endif
221 223
222/* now look for other badly set stuff */ 224/* now look for other badly set stuff */
223 225
238# define HAVE_SCROLLBARS 1 240# define HAVE_SCROLLBARS 1
239#endif 241#endif
240 242
241/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 243/* width of scrollBar, menuBar shadow, must be 1 or 2 */
242#ifdef HALFSHADOW 244#ifdef HALFSHADOW
243# define SHADOW 1 245# define MENU_SHADOW 1
244#else 246#else
245# define SHADOW 2 247# define MENU_SHADOW 2
246#endif 248#endif
247 249
248#define R_SB_ALIGN_CENTRE 0 250#define R_SB_ALIGN_CENTRE 0
249#define R_SB_ALIGN_TOP 1 251#define R_SB_ALIGN_TOP 1
250#define R_SB_ALIGN_BOTTOM 2 252#define R_SB_ALIGN_BOTTOM 2
469 URxvt_italicFont = 712, 471 URxvt_italicFont = 712,
470 URxvt_boldItalicFont = 713, 472 URxvt_boldItalicFont = 713,
471 473
472 URxvt_view_up = 720, 474 URxvt_view_up = 720,
473 URxvt_view_down = 721, 475 URxvt_view_down = 721,
476
477 URxvt_perl = 777,
474}; 478};
475 479
476/* Words starting with `Color_' are colours. Others are counts */ 480/* Words starting with `Color_' are colours. Others are counts */
477/* 481/*
478 * The PixColor and rendition colour usage should probably be decoupled 482 * The PixColor and rendition colour usage should probably be decoupled
555 559
556/* 560/*
557 * Resource list 561 * Resource list
558 */ 562 */
559enum { 563enum {
560 Rs_display_name = 0, 564# define def(name) Rs_ ## name,
561 Rs_term_name, 565# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
562 Rs_iconName, 566# include "rsinc.h"
563 Rs_geometry, 567# undef def
564 Rs_reverseVideo, 568# undef reserve
565 Rs_color,
566 _Rs_color = Rs_color + NRS_COLORS - 1,
567 Rs_font,
568#if ENABLE_STYLES
569 Rs_boldFont,
570 Rs_italicFont,
571 Rs_boldItalicFont,
572 Rs_intensityStyles,
573#endif
574 Rs_name,
575 Rs_title,
576#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
577 Rs_path,
578#endif
579#ifdef XPM_BACKGROUND
580 Rs_backgroundPixmap,
581#endif
582#if (MENUBAR_MAX)
583 Rs_menu,
584#endif
585 Rs_loginShell,
586 Rs_jumpScroll,
587#ifdef HAVE_SCROLLBARS
588 Rs_scrollBar,
589 Rs_scrollBar_right,
590 Rs_scrollBar_floating,
591 Rs_scrollBar_align,
592 Rs_scrollstyle, /* Rs_scrollBar_style */
593 Rs_scrollBar_thickness,
594#endif
595 Rs_scrollTtyOutput,
596 Rs_scrollTtyKeypress,
597 Rs_scrollWithBuffer,
598 Rs_saveLines,
599 Rs_utmpInhibit,
600 Rs_visualBell,
601#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
602 Rs_mapAlert,
603#endif
604#ifdef META8_OPTION
605 Rs_meta8,
606#endif
607#ifdef MOUSE_WHEEL
608 Rs_mouseWheelScrollPage,
609#endif
610#ifndef NO_BACKSPACE_KEY
611 Rs_backspace_key,
612#endif
613#ifndef NO_DELETE_KEY
614 Rs_delete_key,
615#endif
616 Rs_selectstyle,
617#ifdef PRINTPIPE
618 Rs_print_pipe,
619#endif
620#ifdef USE_XIM
621 Rs_preeditType,
622 Rs_inputMethod,
623#endif
624#ifdef TRANSPARENT
625 Rs_transparent,
626 Rs_transparent_all,
627#endif
628#if ENABLE_FRILLS
629 Rs_pty_fd,
630 Rs_hold,
631 Rs_ext_bwidth,
632 Rs_int_bwidth,
633 Rs_borderLess,
634 Rs_lineSpace,
635 Rs_cursorUnderline,
636#endif
637#if CURSOR_BLINK
638 Rs_cursorBlink,
639#endif
640#if ENABLE_XEMBED
641 Rs_embed,
642#endif
643 Rs_cutchars,
644 Rs_modifier,
645 Rs_answerbackstring,
646 Rs_tripleclickwords,
647 Rs_insecure,
648 Rs_pointerBlank,
649 Rs_pointerBlankDelay,
650 Rs_imLocale,
651 Rs_imFont,
652 Rs_pastableTabs,
653#ifndef NO_SECONDARY_SCREEN
654 Rs_secondaryScreen,
655 Rs_secondaryScroll,
656#endif
657#ifdef OFF_FOCUS_FADING
658 Rs_fade,
659#endif
660#ifdef TINTING
661 Rs_shade,
662#endif
663 NUM_RESOURCES 569 NUM_RESOURCES
664}; 570};
665 571
666// see init.C:xa_names, which must be kept in sync 572// see init.C:xa_names, which must be kept in sync
667enum { 573enum {
781/* 687/*
782 ***************************************************************************** 688 *****************************************************************************
783 * MACRO DEFINES 689 * MACRO DEFINES
784 ***************************************************************************** 690 *****************************************************************************
785 */ 691 */
786#define memset(x, y, z) memset((x), (y), (size_t)(z))
787#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
788#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
789#define strcasecmp(x, y) strcasecmp((x), (y))
790#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
791#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
792#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
793#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
794#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
795#define strcat(x, y) strcat((char *)(x), (const char *)(y))
796#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
797#define strdup(x) strdup((const char *)(x))
798#define strlen(x) strlen((const char *)(x))
799#define strchr(x, y) strchr((const char *)(x), (int)(y))
800#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
801
802#define dDisp Display *disp = display->display 692#define dDisp Display *disp = display->display
803 693
804/* convert pixel dimensions to row/column values. Everything as int32_t */ 694/* convert pixel dimensions to row/column values. Everything as int32_t */
805#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 695#define Pixel2Col(x) Pixel2Width((int32_t)(x))
806#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 696#define Pixel2Row(y) Pixel2Height((int32_t)(y))
809#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 699#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
810#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 700#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
811#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 701#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
812#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 702#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
813 703
814#define TermWin_TotalWidth() ((int32_t)this->width)
815#define TermWin_TotalHeight() ((int32_t)this->height)
816
817// for m >= -n, ensure remainder lies between 0..n-1 704// for m >= -n, ensure remainder lies between 0..n-1
818#define MOD(m,n) (((m) + (n)) % (n)) 705#define MOD(m,n) (((m) + (n)) % (n))
819 706
820#define LINENO(n) MOD (term_start + int(n), total_rows) 707#define LINENO(n) MOD (term_start + int(n), total_rows)
821#define ROW(n) row_buf [LINENO (n)] 708#define ROW(n) row_buf [LINENO (n)]
880#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 767#define scrollbar_size() (scrollBar.end - scrollBar.beg \
881 - scrollbar_minheight ()) 768 - scrollbar_minheight ())
882 769
883#if (MENUBAR_MAX > 1) 770#if (MENUBAR_MAX > 1)
884/* rendition style flags */ 771/* rendition style flags */
885# define menuBar_height() (fheight + SHADOW) 772# define menuBar_height() (fheight + MENU_SHADOW)
886# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 773# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
887# define isMenuBarWindow(w) ((w) == menuBar.win) 774# define isMenuBarWindow(w) ((w) == menuBar.win)
888#else 775#else
889# define menuBar_height() (0) 776# define menuBar_height() (0)
890# define menuBar_TotalHeight() (0) 777# define menuBar_TotalHeight() (0)
891# define isMenuBarWindow(w) (0) 778# define isMenuBarWindow(w) (0)
947extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 834extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
948extern void rxvt_exit_failure () __attribute__ ((noreturn)); 835extern void rxvt_exit_failure () __attribute__ ((noreturn));
949 836
950#define SET_LOCALE(locale) rxvt_set_locale (locale) 837#define SET_LOCALE(locale) rxvt_set_locale (locale)
951extern bool rxvt_set_locale (const char *locale); 838extern bool rxvt_set_locale (const char *locale);
839extern bool rxvt_push_locale (const char *locale);
840extern void rxvt_pop_locale ();
952 841
953/*
954 ***************************************************************************** 842/****************************************************************************/
955 * VARIABLES 843
956 *****************************************************************************
957 */
958#ifdef MENUBAR 844#ifdef MENUBAR
959# include "menubar.h" 845# include "menubar.h"
960#endif 846#endif
961 847
962#define BLINK_INTERVAL 0.5 848#define BLINK_INTERVAL 0.5
969# endif 855# endif
970# endif 856# endif
971# define __attribute__(x) 857# define __attribute__(x)
972#endif 858#endif
973 859
860/****************************************************************************/
861
862#define LINE_LONGER 0x0001 // line is continued on the next row
863#define LINE_FILTERED 0x0002 // line has been filtered
864#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
865
866struct line_t {
867 text_t *t; // terminal the text
868 rend_t *r; // rendition, uses RS_ flags
869 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
870 uint32_t f; // flags
871
872 bool is_longer ()
873 {
874 return f & LINE_LONGER;
875 }
876
877 void is_longer (int set)
878 {
879 if (set)
880 f |= LINE_LONGER;
881 else
882 f &= ~LINE_LONGER;
883 }
884
885 void clear ()
886 {
887 t = 0;
888 r = 0;
889 l = 0;
890 f = 0;
891 }
892
893 void touch () // call whenever a line is changed/touched/updated
894 {
895#if ENABLE_PERL
896 f &= ~LINE_FILTERED;
897#endif
898 }
899
900 void touch (int col)
901 {
902 max_it (l, col);
903 touch ();
904 }
905};
906
907/****************************************************************************/
908
974// primivite wrapper around mbstate_t to ensure initialisation 909// primivite wrapper around mbstate_t to ensure initialisation
975struct mbstate { 910struct mbstate {
976 mbstate_t mbs; 911 mbstate_t mbs;
977 912
978 operator mbstate_t *() { return &mbs; } 913 operator mbstate_t *() { return &mbs; }
979 void reset () { memset (&mbs, 0, sizeof (mbs)); } 914 void reset () { memset (&mbs, 0, sizeof (mbs)); }
980 mbstate () { reset (); } 915 mbstate () { reset (); }
981}; 916};
982 917
918/****************************************************************************/
919
983#define UNICODE_MASK 0x1fffffUL 920#define UNICODE_MASK 0x1fffffUL
984 921
985#if UNICODE3 922#if UNICODE3
986# define COMPOSE_LO 0x40000000UL 923# define COMPOSE_LO 0x40000000UL
987# define COMPOSE_HI 0x400fffffUL 924# define COMPOSE_HI 0x400fffffUL
988# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 925# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
989#else 926#else
927# if ENABLE_PERL
928# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
929# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
930# else
990# define COMPOSE_LO 0xd800UL 931# define COMPOSE_LO 0xd800UL
991# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... 932# define COMPOSE_HI 0xf8ffUL
992# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) 933# endif
934# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
993#endif 935#endif
994 936
995#if ENABLE_COMBINING 937#if ENABLE_COMBINING
996// compose chars are used to represent composite characters 938// compose chars are used to represent composite characters
997// that are not representable in unicode, as well as characters 939// that are not representable in unicode, as well as characters
1017}; 959};
1018 960
1019extern class rxvt_composite_vec rxvt_composite; 961extern class rxvt_composite_vec rxvt_composite;
1020#endif 962#endif
1021 963
964/****************************************************************************/
1022 965
1023#ifdef KEYSYM_RESOURCE 966#ifdef KEYSYM_RESOURCE
1024 class keyboard_manager; 967 class keyboard_manager;
1025#endif 968#endif
1026 969
1027struct rxvt_term : zero_initialized, rxvt_vars { 970struct rxvt_term : zero_initialized, rxvt_vars {
1028 log_callback *log_hook; // log error messages through this hook, if != 0 971 log_callback *log_hook; // log error messages through this hook, if != 0
1029 getfd_callback *getfd_hook; // convert remote to local fd, if != 0 972 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
973
974#if ENABLE_PERL
975 rxvt_perl_term perl;
976#endif
1030 977
1031 struct mbstate mbstate; // current input multibyte state 978 struct mbstate mbstate; // current input multibyte state
1032 979
1033 unsigned char want_refresh:1, 980 unsigned char want_refresh:1,
1034#ifdef TRANSPARENT 981#ifdef TRANSPARENT
1185 bar_t *CurrentBar; 1132 bar_t *CurrentBar;
1186# if ! (MENUBAR_MAX > 1) 1133# if ! (MENUBAR_MAX > 1)
1187 bar_t BarList; 1134 bar_t BarList;
1188# endif /* (MENUBAR_MAX > 1) */ 1135# endif /* (MENUBAR_MAX > 1) */
1189#endif 1136#endif
1190#ifdef CURSOR_BLINK
1191 struct timeval lastcursorchange;
1192#endif
1193#ifdef POINTER_BLANK
1194 struct timeval lastmotion;
1195#endif
1196 1137
1197#if ENABLE_OVERLAY 1138#if ENABLE_OVERLAY
1198 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1139 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1199 text_t **ov_text; 1140 text_t **ov_text;
1200 rend_t **ov_rend; 1141 rend_t **ov_rend;
1215 char *env_display; /* environmental variable DISPLAY */ 1156 char *env_display; /* environmental variable DISPLAY */
1216 char *env_term; /* environmental variable TERM */ 1157 char *env_term; /* environmental variable TERM */
1217 char *env_colorfgbg; 1158 char *env_colorfgbg;
1218 char *locale; 1159 char *locale;
1219 char charsets[4]; 1160 char charsets[4];
1220 unsigned char *v_buffer; /* pointer to physical buffer */ 1161 char *v_buffer; /* pointer to physical buffer */
1221 unsigned int v_buflen; /* size of area to write */ 1162 unsigned int v_buflen; /* size of area to write */
1222 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1163 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1223 1164
1224#ifdef KEYSYM_RESOURCE 1165#ifdef KEYSYM_RESOURCE
1225 keyboard_manager *keyboard; 1166 keyboard_manager *keyboard;
1226#endif 1167#endif
1227 1168
1228 const char *rs[NUM_RESOURCES]; 1169 const char *rs[NUM_RESOURCES];
1229 /* command input buffering */ 1170 /* command input buffering */
1230 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1171 char *cmdbuf_ptr, *cmdbuf_endp;
1231 unsigned char cmdbuf_base[CBUFSIZ]; 1172 char cmdbuf_base[CBUFSIZ];
1232 1173
1233 rxvt_salloc *talloc; // text line allocator 1174 rxvt_salloc *talloc; // text line allocator
1234 rxvt_salloc *ralloc; // rend line allocator 1175 rxvt_salloc *ralloc; // rend line allocator
1235 1176
1236 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1177 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1245 void iso14755_54 (int x, int y); 1186 void iso14755_54 (int x, int y);
1246# endif 1187# endif
1247#endif 1188#endif
1248 1189
1249 // modifies first argument(!) 1190 // modifies first argument(!)
1250 void paste (unsigned char *data, unsigned int len); 1191 void paste (char *data, unsigned int len);
1251 1192
1252 void flush (); 1193 void flush ();
1253 1194
1254#if TRANSPARENT 1195#if TRANSPARENT
1255 void rootwin_cb (XEvent &xev); 1196 void rootwin_cb (XEvent &xev);
1296 void pointer_blank (); 1237 void pointer_blank ();
1297#endif 1238#endif
1298 void pointer_unblank (); 1239 void pointer_unblank ();
1299 1240
1300 void tt_printf (const char *fmt,...); 1241 void tt_printf (const char *fmt,...);
1301 void tt_write (const unsigned char *data, unsigned int len); 1242 void tt_write (const char *data, unsigned int len);
1302 void pty_write (); 1243 void pty_write ();
1303 1244
1304 void tt_winch (); 1245 void tt_winch ();
1305 1246
1306 rxvt_term (); 1247 rxvt_term ();
1358 1299
1359 /* autoconvert */ 1300 /* autoconvert */
1360 1301
1361 // command.C 1302 // command.C
1362 void lookup_key (XKeyEvent &ev); 1303 void lookup_key (XKeyEvent &ev);
1363 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1304 unsigned int cmd_write (const char *str, unsigned int count);
1364 1305
1365 unicode_t next_char (); 1306 wchar_t next_char ();
1366 unicode_t cmd_getc (); 1307 wchar_t cmd_getc ();
1367 unicode_t next_octet (); 1308 uint32_t next_octet ();
1368 unicode_t cmd_get8 (); 1309 uint32_t cmd_get8 ();
1369 1310
1370 bool cmd_parse (); 1311 bool cmd_parse ();
1371 void mouse_report (XButtonEvent &ev); 1312 void mouse_report (XButtonEvent &ev);
1372 void button_press (XButtonEvent &ev); 1313 void button_press (XButtonEvent &ev);
1373 void button_release (XButtonEvent &ev); 1314 void button_release (XButtonEvent &ev);
1382 void process_nonprinting (unicode_t ch); 1323 void process_nonprinting (unicode_t ch);
1383 void process_escape_vt52 (unicode_t ch); 1324 void process_escape_vt52 (unicode_t ch);
1384 void process_escape_seq (); 1325 void process_escape_seq ();
1385 void process_csi_seq (); 1326 void process_csi_seq ();
1386 void process_window_ops (const int *args, unsigned int nargs); 1327 void process_window_ops (const int *args, unsigned int nargs);
1387 unsigned char *get_to_st (unicode_t &ends_how); 1328 char *get_to_st (unicode_t &ends_how);
1388 void process_dcs_seq (); 1329 void process_dcs_seq ();
1389 void process_osc_seq (); 1330 void process_osc_seq ();
1390 void process_color_seq (int report, int color, const char *str, unsigned char resp); 1331 void process_color_seq (int report, int color, const char *str, char resp);
1391 void process_xterm_seq (int op, const char *str, unsigned char resp); 1332 void process_xterm_seq (int op, const char *str, char resp);
1392 int privcases (int mode, unsigned long bit); 1333 int privcases (int mode, unsigned long bit);
1393 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1334 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1394 void process_sgr_mode (unsigned int nargs, const int *arg); 1335 void process_sgr_mode (unsigned int nargs, const int *arg);
1395 void process_graphics (); 1336 void process_graphics ();
1396 // init.C 1337 // init.C
1519 void scr_touch (bool refresh); 1460 void scr_touch (bool refresh);
1520 void scr_expose (int x, int y, int width, int height, bool refresh); 1461 void scr_expose (int x, int y, int width, int height, bool refresh);
1521 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1462 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1522 void scr_recolour (); 1463 void scr_recolour ();
1523 void scr_remap_chars (); 1464 void scr_remap_chars ();
1524 void scr_remap_chars (const line_t &l); 1465 void scr_remap_chars (line_t &l);
1525 1466
1526 void scr_poweron (); 1467 void scr_poweron ();
1527 void scr_cursor (int mode); 1468 void scr_cursor (int mode);
1528 void scr_do_wrap (); 1469 void scr_do_wrap ();
1529 int scr_change_screen (int scrn); 1470 int scr_change_screen (int scrn);
1530 void scr_color (unsigned int color, int fgbg); 1471 void scr_color (unsigned int color, int fgbg);
1531 void scr_rendition (int set, int style); 1472 void scr_rendition (int set, int style);
1532 void scr_add_lines (const unicode_t *str, int nlines, int len); 1473 void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
1533 void scr_backspace (); 1474 void scr_backspace ();
1534 void scr_tab (int count, bool ht = false); 1475 void scr_tab (int count, bool ht = false);
1535 void scr_gotorc (int row, int col, int relative); 1476 void scr_gotorc (int row, int col, int relative);
1536 void scr_index (enum page_dirn direction); 1477 void scr_index (enum page_dirn direction);
1537 void scr_erase_line (int mode); 1478 void scr_erase_line (int mode);
1561 void selection_property (Window win, Atom prop); 1502 void selection_property (Window win, Atom prop);
1562 void selection_request (Time tm, int x, int y); 1503 void selection_request (Time tm, int x, int y);
1563 int selection_request_other (Atom target, int selnum); 1504 int selection_request_other (Atom target, int selnum);
1564 void selection_clear (); 1505 void selection_clear ();
1565 void selection_make (Time tm); 1506 void selection_make (Time tm);
1507 bool selection_grab (Time tm);
1566 void selection_start_colrow (int col, int row); 1508 void selection_start_colrow (int col, int row);
1567 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1509 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1568 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1510 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1569 void selection_remove_trailing_spaces (); 1511 void selection_remove_trailing_spaces ();
1570 void selection_send (const XSelectionRequestEvent &rq); 1512 void selection_send (const XSelectionRequestEvent &rq);

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